tc7mz245fk TOSHIBA Semiconductor CORPORATION, tc7mz245fk Datasheet

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic Low Voltage Octal Bus Transceiver with 5 V Tolerant Inputs and Outputs The TC7MZ245FK is a high performance CMOS octal bus transceiver. Designed for use in 3.3 V systems, it achieves high speed operation while maintaining the CMOS low power dissipation ...

Page 2

... Function A-Bus B-Bus Output Input Input Output Z High Impedance 2 TC7MZ245FK [BA [AB 2007-10-19 ...

Page 3

... T stg absolute maximum rating must be observed. CC Symbol Rating 2.0~3 1.5~3.6 (Note 2) V 0~5.5 IN 0~5.5 (Note 3) V I/O 0~V (Note 4) CC ± 24 (Note ± 12 (Note 6) − 40~85 T opr dt/dv 0~10 (Note 7) 3 TC7MZ245FK Unit V V (Note (Note °C Unit °C ns/V 2007-10-19 ...

Page 4

... 0~5 0~5 OUT = 5 OUT = GND 3.6~5 OUT = V − 0 TC7MZ245FK Min Max Unit V (V) CC ⎯ 2.7~3.6 2.0 V ⎯ 2.7~3.6 0 ⎯ 2.7~3.6 − 0.2 ⎯ 2.7 2.2 ⎯ 3.0 2.4 ⎯ 3.0 2.2 V ⎯ 2.7~3.6 0.2 ⎯ 2.7 0.4 ⎯ 3.0 0.4 ⎯ 3.0 0.55 ⎯ ...

Page 5

... V V OLP 3 OLV IH IL (Ta = 25°C) Symbol Test Condition C DIR I MHz (per bit TC7MZ245FK Min Max Unit V (V) CC ⎯ 2.7 8.0 ns 3.3 ± 0.3 1.5 7.0 ⎯ 2.7 9.5 ns 3.3 ± 0.3 1.5 8.5 ⎯ 2.7 8.5 ns 3.3 ± 0.3 1.5 7.5 ⎯ ⎯ 2.7 (Note) ns 3.3 ± 0.3 ⎯ ...

Page 6

... V 10 pLZ pZL + 0.3 V pHZ pZH − 0 Outputs Outputs enabled disabled Figure pLZ pHZ pZL 6 TC7MZ245FK Switch , t Open pHL , t 6.0 V pZL , t GND pZH 2.7 V GND 2.7 V GND 3 1.5 V GND Outputs enabled pZH 2007-10-19 ...

Page 7

... Package Dimensions Weight: 0.03 g (typ.) 7 TC7MZ245FK 2007-10-19 ...

Page 8

... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 8 TC7MZ245FK 20070701-EN 2007-10-19 ...